baber/WOPTO huggingface dataset:
Patent JP-2013222545-A (JP)
Title: Outer packaging material for lithium ion battery
Inventor: ECHIZEN HIDENORI
IPC: H01M2/02
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an outer packaging material for a lithium ion battery, excellent in moldability and hardly causing cracks in a sealant layer even by cold molding.SOLUTION: In an outer packaging material 1 for a lithium ion battery, a base material layer 11, a first adhesive layer 12, a metal foil layer 13, a corrosion-protection treatment layer 14, a second adhesive layer 15 and a sealant layer 16 are laminated in order. The sealant layer 16 contains random polypropylene, and the random polypropylene has a melt flow rate (temperature: 230°C, and load: 2.16 kgf) of 20-30 g/10 minutes, a melting temperature of 135-140°C, a modulus of elongation of 500-700 MPa, a load deflection temperature (0.45 MPa) of 70-80°C, and a Rockwell hardness (R scale) of 60-70.
Patent JP-2013220695-A (JP)
Title: Equipment and method for preventing passenger waiting on platform for train from falling to track
Inventor: HONDA TOSHIMITSU
IPC: E01F1/00
Filed: 2012-04-14
Abstract: PROBLEM TO BE SOLVED: To provide fall preventing equipment for a platform capable of responding to a change in positions of doorways because of types of trains, the number of constituent vehicles and the number of the doorways, and reducing initial costs required for the equipment by adopting the simplest possible structure.SOLUTION: Fall preventing equipment for a platform includes, at least, a door panel supporting part 10 fixed and installed to a beam O of a platform P, a door panel 201 placed on a bottom face plate 102 of the door panel supporting part and then supported, a door panel slide-movement mechanism 30 for slide-moving the door panel directly in the short-side direction of the platform, and a tram slide-movement mechanism 40 for slide-moving a shield slide-moved in the short-side direction of the platform in the long-side direction of the platform.
Patent JP-2013224267-A (JP)
Title: Method for producing 1,3-propanediol and catalyst for hydrogenation reaction of glycerol
Inventor: MATSUDA HIROKAZU
IPC: C07C29/132
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing 1,3-propanediol in high productivity, capable of reacting glycerol in high conversion (reaction ratio) in a reaction of glycerol and hydrogen, producing 1,3-propanediol in high selectivity and keeping high conversion of glycerol even by continuing the reaction for a long time.SOLUTION: There is provided a method for producing 1,3-propanediol by reacting glycerol with hydrogen in the presence of a catalyst, wherein the catalyst contains platinum supported by a metal oxide containing tungsten and zirconia, and at least one kind of metal selected from tin, tellurium, chromium, cobalt, lead, bismuth, zinc, cadmium and mercury.
Patent JP-2013223870-A (JP)
Title: Device and method for manufacturing secondary battery
Inventor: INOUE TOSHIHIKO
IPC: B23K26/42
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for manufacturing a secondary battery, capable of preventing the generation of a gap in a boundary between a battery case and a cover plate upon laser welding.SOLUTION: A device is provided for manufacturing a secondary battery 1 that includes a case 2 having an opening 2a and a cover plate 4 for sealing the opening 2a and that has a housing produced by the cover plate 4 being welded to the opening 2a of the case 2 by a laser. The device for manufacturing the secondary battery includes a fixing jig 10 that presses each side wall adjacent to the opening 2a of the case 2 and that has four pressing members 11, 12, 13, 14 for fixing the case 2. Among the four pressing members 11, 12, 13, 14, the pressing members 11, 12 for pressing side walls 2b, 2c corresponding to long sides of the case 2 are configured to be further separated into a plurality of pressing pieces 11a, 11b, 11c and a plurality of pressing pieces 12a, 12b, 12c, where the respective pressing pieces 11a, 11b, 11c and the respective pressing pieces 12a, 12b, 12c can be independently displaced.
Patent JP-2012178583-A (JP)
Title: Power igbt with increased robustness
Inventor: RUETHING HOLGER
IPC: H01L29/739
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To improve a latch-up of a power IGBT.SOLUTION: A power IGBT includes a semiconductor substrate having an emitter zone 11 of a first conduction type and a proximate drift zone 12 of a second conduction type. The IGBT further includes a cell array having many transistor cells. Each of the transistor cells has a source zone 15, a body zone 14, and a gate electrode 16 configured to be insulated from the source zone 15 and the body zone 14. The source zone 15 and the body zone 14 are short-circuited. In addition, the cell array has a first cell array section 101 with a first cell density, and a second cell array section 102 with a second cell density lower than the first cell density. The emitter zone 11 has a lower emitter efficiency in a region of the second cell array section than in a region of the first cell array section.
Patent JP-2012159197-A (JP)
Title: Oil seal
Inventor: YAMANAKA SATOSHI
IPC: F16J15/32
Filed: 2012-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an oil seal capable of improving durability of a seal lip by enhancing lubricant oil supplying performance to a sliding portion of the seal lip.SOLUTION: In this oil seal including an annular installation section fitted to a housing and a seal lip provided slidably in close contact with a peripheral surface of a shaft, the oil seal includes a lubricant oil supply section provided at a forward end region of the installation section to collect oil deposited thereon and to make the oil drop on the shaft or to supply it to a sliding portion between the shaft and the seal lip. The lubricant oil supply section has a plurality of projections provided circumferentially on an inner peripheral surface of the installation section so that the oil is collected on the surfaces of the projections. A dam part for damming up the oil flowing down on the forward end surface of the installation section along a circumferential direction and guiding the oil to the projections is provided at the forward end surface of the installation section.
Patent JP-2012135693-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which prevents deterioration in the operation rate of variation display as much as possible, and with which a player can expect a game to be controlled to a specific game status more advantageous to the player.SOLUTION: A presentation control microcomputer 100 executes previous notice presentation by operating movable members, when the previous notice presentation is executed based on the determination of control of a game to a jackpot game status in determination processing by a game control microcomputer 560 on prize winning entry of a game ball. The selected movable member has different rates in operation mode according to jackpot types. In a determination value table for determining the type of variation pattern, a determination value corresponding to a super ready-to-win state, is allocated to be shared regardless of the number of reservation storage.
Patent JP-2013226901-A (JP)
Title: Seat belt device for vehicle
Inventor: KONDO TOMOKAZU
IPC: B60R22/28
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a seat belt device capable of adjusting the tension of a webbing in a multistage manner even by a simple structure.SOLUTION: A seat belt device 10 for a vehicle includes a retractor 20 with a delivery adjustment mechanism capable of adjusting a delivery state of a webbing 30, and a slip joint 44 for guiding the webbing 30. The slip joint 44 includes a tension adjustment mechanism 100. A sliding section 114 of the tension adjustment mechanism 100 has at least predetermined frictional resistance accompanied by the frictional sliding of the webbing 30, and the frictional resistance in the sliding section 114 becomes smaller on condition that a frictional force working on the sliding section 114 by the sliding section of the webbing 30 is at least a predetermined force.
Patent JP-2013164828-A (JP)
Title: Input apparatus
Inventor: TAKEUCHI MASAYOSHI
IPC: G06F3/044
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an input apparatus capable of ensuring an excellent invisibility and an excellent adhesion to a transparent base material side while enhancing environmental resistance of bridge wiring.SOLUTION: An input apparatus is configured to have: a transparent base material; a plurality of transparent electrodes 5 formed on a first face of the transparent base material; a bridge wiring 10 for electrically connecting the transparent electrodes 5; and an insulating layer 20 formed between the transparent base material and the bridge wiring 10. The bridge wiring 10 has an undercoating layer 35 made of ITO in contact with a surface 20a of the insulating layer 20, and a metal layer 36 formed on a surface of the undercoating layer 35 and having a lower resistance than that of the undercoating layer 35.
Patent JP-2013230820-A (JP)
Title: Foldable three-dimensional structure and method of producing the same
Inventor: ITO TOMOYOSHI
IPC: B65D5/00
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a foldable three-dimensional structure which produces an enclosed three-dimensional shape such as a spherical shape, elliptical shape, or spheroid shape easy to fold flat from the three-dimensional shape, and to provide the three-dimensional structure.SOLUTION: A method of producing a foldable three-dimensional structure, includes: setting an axis penetrating a three-dimensional model; defining two axis points in the vicinity of points of intersection of the three-dimensional model and the axis; defining n intermediate points between the two axis points; defining a pair of top planes passing through the axis points, respectively; defining n first planes passing through n intermediate points, respectively, and perpendicular to the axis; defining m second planes sharing the axis and not parallel to each other; defining a plurality of top planar points at or about the points of intersection of the top planes, second planes, and the three-dimensional model; defining a plurality of planar points at or about the points of intersection of the first planes, second planes, and the three dimensional model; connecting the top planar points on one top plane are connected to the top planar points on the other top plane through the planar points; and deciding the structural model.
Patent JP-2013232834-A (JP)
Title: Image processing program, image processing apparatus and image reading apparatus
Inventor: KOIZUMI AKIRA
IPC: G06T3/60
Filed: 2012-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an image processing program, an image processing apparatus and an image reading apparatus that appropriately image even a document placed in an arbitrary position on a platen.SOLUTION: A contour extraction processing section 130 extracts at least one side of a rectangle as a part of a borderline of a rectangular figure in an image generated on the basis of a document. A contour correction processing section 131 corrects the extracted part of the borderline to the entire borderline of the rectangular figure on the basis of a document size received by a size specification reception section 102. An image segmentation processing section 104 segments a rectangular image from the image generated on the basis of the document along the corrected borderline. An uprighting correction section 105 correctively uprights the segmented rectangular image.
Patent JP-2013237158-A (JP)
Title: Printer
Inventor: OHASHI MORIO
IPC: B41J29/38
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To perform high-speed printing to print jobs which are on standby for printing.SOLUTION: A printer comprises: a storage part 20 for storing print jobs; an inkjet head 130 for performing printing on a print medium, on the basis of the print jobs which are sequentially read from the storage part 20; a setting part 11 for setting normal print speed setting at which the inkjet head 130 performs printing at a normal speed, or a high-speed print speed setting; and a control part 10 for setting the high-speed print speed setting to the setting part 11, when it is determined that a time by the finish of printing by the inkjet head 130 is longer than a prescribed standby upper limit time on the basis of the print jobs stored in the storage part 20.
Patent JP-2012210624-A (JP)
Title: Plasma separation membrane
Inventor: KRAUSE BERND
IPC: B01D71/44
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a new hollow fiber membrane and a method for manufacturing the same, particularly suitable for application of plasma separation.SOLUTION: A method for manufacturing an asymmetric hollow fiber membrane includes the steps of: extruding a polymer solution through the outer ring slit of a hollow fiber spinning nozzle; and simultaneously extruding a center fluid through the inner bore of the hollow fiber spinning nozzle into a precipitation bath, whereby the polymer solution contains 10-26 wt-% of polysulfone, polyethersulfone or polyarylethersulfone, 8-15 wt-% of polyvinylpyrrolidone, 55-75 wt-% of N-alkyl-2-pyrrolidone and 3-9 wt-% water, the center fluid contains 70-90 wt-% of N-alkyl-2-pyrrolidone and 10-30 wt-% of water, and the precipitation bath contains 0-20 wt-% of N-alkyl-2-pyrrolidone and 80-100 wt-% of water.
Patent JP-2012185845-A (JP)
Title: Computer-implemented authentication method
Inventor: VERGHESE THOMAS EMANUEL
IPC: G06F21/20
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for providing encryption and decryption of data transmitted on a computer-implemented network, preferably user authentication identifier data such as a password, at the time point of entry into the user's computer.SOLUTION: The systems and methods enable an end user to mentally select a marker from one of the randomly arranged elements on a first portion of a graphical image. A second portion of the graphical image includes an arrangement of possible elements of any individual authentication identifier sequence, and is positioned adjacent to the first portion. The systems and methods prompt a user to enter each element of the identifier by moving the selected marker and the first portion as necessary to substantially align the selected marker with a chosen element of the authentication identifier appearing on an outer portion.
Patent JP-2013009332-A (JP)
Title: Receiver
Inventor: MATSUMURA KINJI
IPC: H04N7/173
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To control an output time difference between a broadcasting content and communication content.SOLUTION: A receiver 4 comprises: a first synchronization buffer 404-1 outputting a broadcasting content after storing it temporarily; and a second synchronization buffer 404-2 outputting a communication content after storing it temporarily. The receiver 4 also comprises a designation delay part 442 delaying output of either the first synchronization buffer 404-1 and second synchronization buffer 404-2 for predetermined time.
Patent JP-2013240468-A (JP)
Title: Sprinkler head protecting cap and sprinkler head
Inventor: KOIWA YASUAKI
IPC: A62C35/68
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a sprinkler heat protecting cap which can be engaged with a fastening tool with the protecting cap attached to a concealed type sprinkler head, and reduce the burden on an operator by preventing a paint from adhering to the inner peripheries of cylinder members.SOLUTION: A protecting cap has a structure in which an outer cylinder 42 is arranged outside a bottomed cylinder shaped inner cylinder 41 for accommodating a body 1 of a sprinkler head SH, the outer cylinder 42 is fitted to the inside of a cylinder member 2 arranged outside the body 1 of the sprinkler head SH, a coupling section 46 is formed between the inner cylinder 41 and the outer cylinder 42, and the inner cylinder 41 and the outer cylinder 42 are connected to each other by the coupling section 46. The sprinkler head includes this protecting cap.
Patent JP-2013243853-A (JP)
Title: Electric supply apparatus and electric charge apparatus
Inventor: HIGA KOJI
IPC: H02J7/00
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To perform stable notification regarding electric charge between an electric supply apparatus and an electric charge apparatus in a system supplying electric power in a non-contact manner.SOLUTION: An electric supply apparatus includes: a power supply circuit generating AC power; a coil transmitting the AC power generated by the power supply circuit to an electric charge apparatus; a communication signal generation part generating a first communication signal representing information regarding electric charge; a coupling circuit superposing the first communication signal on the AC power; a filter circuit receiving via the coil a second communication signal, representing information regarding electric charge, which is transmitted from the electric charge apparatus; and a control circuit which communicates information regarding electric charge with the electric charge apparatus by means of the first and the second communication signals and controls charge operation. A frequency of the AC power, a frequency of the first communication signal, and a frequency of the second communication signal are different from one another.
Patent JP-2013243995-A (JP)
Title: Frozen noodle
Inventor: KURODA YUTAKA
IPC: A23L7/109
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a frozen noodle that deters deterioration of its noodle quality even if refreezing occurs as the result of thawing and refreezing by slow freezing at temperatures around -20°C.SOLUTION: Hydroxypropylated starch, i.e., a kind of modified starch, is used in raw material powders of a frozen noodle, and propylene glycol alginate is also used and contained therein. This can significantly deter deterioration of the noodle quality after refreezing. The frozen noodle further contains oligosaccharides, thereby further deterring deterioration of the noodle quality after refreezing.
Patent JP-2013251061-A (JP)
Title: Alkali storage battery
Inventor: IMOTO YUZO
IPC: H01M4/30
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an alkali storage battery which allows both the enhancement of the self discharge property, and the increase in the utilization ratio of a positive-electrode active material.SOLUTION: The alkali storage battery 2 comprises: an electrode group 22 having a positive electrode 24 and a negative electrode 26 put together with a separator interposed therebetween; and an alkaline electrolyte. The positive electrode 24 has: positive-electrode active material powder consisting of positive-electrode active material particles 36, each including a nickel hydroxide-containing base particle 38 and a conductive layer 40 covering the surface of the base particle 38 and made of a Li-containing Co compound; and a positive electrode mixture distributed in the positive-electrode active material powder and including an aluminum hydroxide-containing positive electrode additive 50. The content U of the positive electrode additive is in a range of 0.01≤U<1.5 (pts.wt.) to 100 pts.wt. of the positive-electrode active material powder. In the alkali storage battery 2, Li is included, and the total amount of Li in the alkali storage battery 2 is 20-30(mg/Ah), provided that the amount of Li is converted into an amount of LiOH, which is determined as a weight per a positive electrode capacitance of 1 Ah.
Patent JP-2013248686-A (JP)
Title: Tool for connection
Inventor: TAKEDA HIDEYUKI
IPC: B25B27/10
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To press a first component and a second component into a seal member without destroying the seal member.SOLUTION: A connecting tool 1 uses a seal member 6 of drug solution equipment for interconnecting a first component 2 made of resin and a second component 3 made of resin, to temporarily insert a connection between the first component 2 and the second component 3 into a recess formed in the seal member 6. The connection between the first component 2 and the second component 3 is pressed into the recess, to interconnect the first component 2 and the second component 3. The connecting tool 1 includes a first engaging member 7 having a first engaging part 27 to be engaged with the first component 2, and a second engaging member 8 having a second engaging part 28 to be engaged with the second component. A fixing shaft 10 is fixed to the first engaging member 7. The second engaging part 8 is slidably held at the fixed shaft 10. The fixed shaft 10 and a cam member 9 are connected by a connecting member 20. The second engaging part 8 is engaged with the cam member 9.
Patent JP-2013251825-A (JP)
Title: Portable terminal
Inventor: NODA SHINZO
IPC: H04M1/02
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To allow light from an irradiation unit to reflect at the surface of a rotating polyhedron even in an external environment short of external light, thereby expressing a sense of brilliance to improve decorativeness.SOLUTION: A body 10 is provided in the inside of an opening H with a polyhedron 11a having light reflectivity in a way to allow it to rotate and includes an irradiation unit which irradiates light upon the polyhedron. Specifically, a portable terminal comprises: a plate-like body which is provided with a display unit and has an opening formed therein on the outside of the display unit so as to penetrate in the thickness direction; a polyhedron which is rotatably installed in the inside of the opening and has light reflectivity; and an irradiation unit which irradiates light upon the polyhedron. On the inside surface of the opening are provided reflection members 15aa and 15ab which have light reflectivity.
Patent JP-2015165094-A (JP)
Title: Exhaust device for internal combustion engine
Inventor: FUKAMI TORU
IPC: F01N3/02
Filed: 2012-06-05
Abstract: PROBLEM TO BE SOLVED: To improve the purification performance and durability of a manifold catalyst.SOLUTION: An exhaust device 3 of an internal combustion engine 1 includes: an exhaust manifold 31 which concentrates exhaust gas discharged from each cylinder 110 of the internal combustion engine 1; a cooling straightener 32 which is provided adjacent to the exhaust manifold 31 and cools and straightens exhaust gas discharged from the exhaust manifold 31; and a catalyst 33 which is provided adjacent to the cooling straightener 32 and purifies exhaust gas discharged from the cooling straightener 32.
Patent JP-2013254861-A (JP)
Title: Planar waveguide optical amplifier
Inventor: WATANABE YOJIRO
IPC: H01S3/063
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To enhance the amplification gain of laser light by raising the beam overlap efficiency of the laser light and excitation light.SOLUTION: Undoped media 11, 12 are bonded to the end faces 21, 22 of a laser medium 11, antireflection films 31, 32 transmitting the laser light 5 are applied to the side faces 23, 24 near the end faces 25, 26, and total reflection films 33, 34 for reflecting the laser light 6 are applied to the side faces 23, 24 not applied with the antireflection films 31, 32. When the laser light 5 is introduced from the side face 23 of a solid laser module 10 applied with the antireflection film 31, the laser light 6 propagates through the laser medium 11 while reflecting on the total reflection films 33, 34.